digitalcourage.social

Benoit PetitLes services SaaS sont omniprésents dans les entreprises, mais connaître les infrastructures sous-jacentes pour évaluer correctement leurs impacts relève de la mission impossible.Eric Fourboul apporte des réponses concrêtes à cette problématique en partant d'une analyse des données de consommation d'énergie et de revenu des grands acteurs du <a href="https://mastodon.green/tags/SaaS" class="mention hashtag" rel="nofollow noopener" target="_blank">#SaaS</a>, du <a href="https://mastodon.green/tags/IaaS" class="mention hashtag" rel="nofollow noopener" target="_blank">#IaaS</a> et du <a href="https://mastodon.green/tags/Datacenter" class="mention hashtag" rel="nofollow noopener" target="_blank">#Datacenter</a><a href="https://hubblo.org/fr/articles/2025-saasetiaas/" rel="nofollow noopener" translate="no" target="_blank">https://hubblo.org/fr/articles/2025-saasetiaas/</a><a href="https://mastodon.green/tags/saas" class="mention hashtag" rel="nofollow noopener" target="_blank">#saas</a> <a href="https://mastodon.green/tags/Iaas" class="mention hashtag" rel="nofollow noopener" target="_blank">#Iaas</a> <a href="https://mastodon.green/tags/Datacenter" class="mention hashtag" rel="nofollow noopener" target="_blank">#Datacenter</a> <a href="https://mastodon.green/tags/lca" class="mention hashtag" rel="nofollow noopener" target="_blank">#lca</a> <a href="https://mastodon.green/tags/environment" class="mention hashtag" rel="nofollow noopener" target="_blank">#environment</a> <a href="https://mastodon.green/tags/climate" class="mention hashtag" rel="nofollow noopener" target="_blank">#climate</a> <a href="https://mastodon.green/tags/energy" class="mention hashtag" rel="nofollow noopener" target="_blank">#energy</a>

nieebelNEW <a href="https://digitalcourage.social/tags/Fairphone6" class="mention hashtag" rel="tag">#Fairphone6</a> <a href="https://digitalcourage.social/tags/EU" class="mention hashtag" rel="tag">#EU</a> <a href="https://digitalcourage.social/tags/Energy" class="mention hashtag" rel="tag">#Energy</a> <a href="https://digitalcourage.social/tags/label" class="mention hashtag" rel="tag">#label</a> It seems that <a href="https://digitalcourage.social/tags/energy" class="mention hashtag" rel="tag">#energy</a> <a href="https://digitalcourage.social/tags/efficiency" class="mention hashtag" rel="tag">#efficiency</a> improved quite a bit. This, plus the slightly larger <a href="https://digitalcourage.social/tags/battery" class="mention hashtag" rel="tag">#battery</a> boosted <a href="https://digitalcourage.social/tags/batteryLife" class="mention hashtag" rel="tag">#batteryLife</a> compared to <a href="https://digitalcourage.social/tags/fairphone5" class="mention hashtag" rel="tag">#fairphone5</a> 👍<a href="https://shop.fairphone.com/the-fairphone-gen-6" target="_blank" rel="nofollow noopener" translate="no">https://shop.fairphone.com/the-fairphone-gen-6</a><a href="https://tech.lgbt/@ShadowJonathan" class="u-url mention">@ShadowJonathan</a> <a href="https://digitalcourage.social/tags/batteryDrain" class="mention hashtag" rel="tag">#batteryDrain</a> <a href="https://digitalcourage.social/tags/Battery_life" class="mention hashtag" rel="tag">#Battery_life</a> <a href="https://digitalcourage.social/tags/scope3" class="mention hashtag" rel="tag">#scope3</a> <a href="https://digitalcourage.social/tags/scope3emissions" class="mention hashtag" rel="tag">#scope3emissions</a> <a href="https://digitalcourage.social/tags/co2" class="mention hashtag" rel="tag">#co2</a> <a href="https://digitalcourage.social/tags/lca" class="mention hashtag" rel="tag">#lca</a> <a href="https://digitalcourage.social/tags/energyefficiency" class="mention hashtag" rel="tag">#energyefficiency</a> <a href="https://digitalcourage.social/tags/fairphone5" class="mention hashtag" rel="tag">#fairphone5</a> <a href="https://digitalcourage.social/tags/right2repair" class="mention hashtag" rel="tag">#right2repair</a> <a href="https://digitalcourage.social/tags/righttorepair" class="mention hashtag" rel="tag">#righttorepair</a> <a href="https://digitalcourage.social/tags/repairability" class="mention hashtag" rel="tag">#repairability</a> <a href="https://digitalcourage.social/tags/ifixit" class="mention hashtag" rel="tag">#ifixit</a> <a href="https://digitalcourage.social/tags/sustainability" class="mention hashtag" rel="tag">#sustainability</a>

Dr.-Ing. Walther Zeug🌿 We're hiring! UFZ Leipzig is looking for a Scientist (f/m/x) to support digitization & sustainability of plant-based value chains by tools of democratic economic planning.🔍 Data science, LCA, geospatial tools 🧠 Interdisciplinary research 📍 Leipzig | ⏳ 18 mo. | 💼 65% FTE 🗓 Apply by July 6: <a href="https://recruitingapp-5128.de.umantis.com/Vacancies/3227/Description/2" rel="nofollow noopener" translate="no" target="_blank">https://recruitingapp-5128.de.umantis.com/Vacancies/3227/Description/2</a> <a href="https://fediscience.org/tags/job" class="mention hashtag" rel="nofollow noopener" target="_blank">#job</a> <a href="https://fediscience.org/tags/research" class="mention hashtag" rel="nofollow noopener" target="_blank">#research</a> <a href="https://fediscience.org/tags/sustainability" class="mention hashtag" rel="nofollow noopener" target="_blank">#sustainability</a> <a href="https://fediscience.org/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a> <a href="https://fediscience.org/tags/Leipzig" class="mention hashtag" rel="nofollow noopener" target="_blank">#Leipzig</a>

Mathieu TriclotEst-ce que j'ai le temps de poster un peu de revue de presse avant de filer en cours ? On va tenter ça. Comme d'habitude, je commence par le gros dossier IA/LLM. Avec 3 papiers étroitement liés sur l'empreinte environnementale et la consommation énergétique : - la formidable synthèse de <a href="https://mastodon.design/@gauthier" class="u-url mention" rel="nofollow noopener" target="_blank">@gauthier</a> pour <a href="https://mamot.fr/@bonpoteofficiel" class="u-url mention" rel="nofollow noopener" target="_blank">@bonpoteofficiel</a> qui porte sur "le numérique" : <a href="https://bonpote.com/ia-generatives-5g-satellites-quelle-est-la-vraie-empreinte-environnementale-du-numerique/" rel="nofollow noopener" translate="no" target="_blank">https://bonpote.com/ia-generatives-5g-satellites-quelle-est-la-vraie-empreinte-environnementale-du-numerique/</a> +++- le billet de Denis Trystram (avec qui je bosse sur datacenters et sobriété) : <a href="https://theconversation.com/lia-peut-elle-vraiment-etre-frugale-226274" rel="nofollow noopener" translate="no" target="_blank">https://theconversation.com/lia-peut-elle-vraiment-etre-frugale-226274</a>- et l'enquête sur les génératrices à gaz à Memphis pour la saloperie de Musk : <a href="https://www.theguardian.com/technology/2025/apr/24/elon-musk-xai-memphis" rel="nofollow noopener" translate="no" target="_blank">https://www.theguardian.com/technology/2025/apr/24/elon-musk-xai-memphis</a><a href="https://aleph.land/tags/LLM" class="mention hashtag" rel="nofollow noopener" target="_blank">#LLM</a> <a href="https://aleph.land/tags/ClimateChange" class="mention hashtag" rel="nofollow noopener" target="_blank">#ClimateChange</a> <a href="https://aleph.land/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a> <a href="https://aleph.land/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a>

Fraunhofer UMSICHT♻️ Hintergrund der Umfrage ist das EU-Projekt <a href="https://wisskomm.social/tags/SYSCHEMIQ" class="mention hashtag" rel="nofollow noopener" target="_blank">#SYSCHEMIQ</a>. Es zielt darauf ab, regionale Akteure – von Wissenschaft über Industrie bis hin zur Gesellschaft – in einen systemischen Ansatz einzubinden, um die Herausforderungen im Bereich der Recyclingfähigkeit zu bewältigen und eine kreislauforientierte städtisch-industrielle <a href="https://wisskomm.social/tags/Kunststoffwirtschaft" class="mention hashtag" rel="nofollow noopener" target="_blank">#Kunststoffwirtschaft</a> zu fördern. <a href="https://wisskomm.social/tags/CircularEconomy" class="mention hashtag" rel="nofollow noopener" target="_blank">#CircularEconomy</a> <a href="https://wisskomm.social/tags/LifeCycleAssessment" class="mention hashtag" rel="nofollow noopener" target="_blank">#LifeCycleAssessment</a> <a href="https://wisskomm.social/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a>

Benoit Petit📧 Impact environnemental de l'email : dépasser les sujets d'optimisation technique.Pour le service mail d' <a href="https://mastodon.social/@iroco" class="u-url mention" rel="nofollow noopener" target="_blank">@iroco</a> , David Ekchajzer, <a href="https://mastodon.social/@bthomas" class="u-url mention" rel="nofollow noopener" target="_blank">@bthomas</a> et Adeline Agut, ont réalisé une analyse des gains environnementaux potentiels de plusieurs leviers d'éco-conception.<a href="https://www.youtube.com/watch?v=RNxz4zyL-YI" rel="nofollow noopener" translate="no" target="_blank">https://www.youtube.com/watch?v=RNxz4zyL-YI</a><a href="https://mastodon.green/tags/ACV" class="mention hashtag" rel="nofollow noopener" target="_blank">#ACV</a> <a href="https://mastodon.green/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a> <a href="https://mastodon.green/tags/email" class="mention hashtag" rel="nofollow noopener" target="_blank">#email</a> <a href="https://mastodon.green/tags/ecoconception" class="mention hashtag" rel="nofollow noopener" target="_blank">#ecoconception</a>

Benoit PetitThe summary of the first part of the ADEME <a href="https://mastodon.green/tags/IT4Green" class="mention hashtag" rel="nofollow noopener" target="_blank">#IT4Green</a> study is available !👉 <a href="https://librairie.ademe.fr/economie-circulaire-et-dechets/8073-environmental-assessment-of-the-direct-and-indirect-effects-of-digital-technology-on-use-cases.html" rel="nofollow noopener" translate="no" target="_blank">https://librairie.ademe.fr/economie-circulaire-et-dechets/8073-environmental-assessment-of-the-direct-and-indirect-effects-of-digital-technology-on-use-cases.html</a>? This is a first result of the work done by the team Mavana, DDemain, <a href="https://mastodon.design/@gauthier" class="u-url mention" rel="nofollow noopener" target="_blank">@gauthier</a> and <a href="https://mastodon.green/tags/Hubblo" class="mention hashtag" rel="nofollow noopener" target="_blank">#Hubblo</a><a href="https://mastodon.green/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#climatechange</a> <a href="https://mastodon.green/tags/planetarylimits" class="mention hashtag" rel="nofollow noopener" target="_blank">#planetarylimits</a> <a href="https://mastodon.green/tags/lca" class="mention hashtag" rel="nofollow noopener" target="_blank">#lca</a> <a href="https://mastodon.green/tags/ICT" class="mention hashtag" rel="nofollow noopener" target="_blank">#ICT</a> <a href="https://mastodon.green/tags/tech" class="mention hashtag" rel="nofollow noopener" target="_blank">#tech</a>

Alexander J. Stein<a href="https://mastodon.world/tags/Meta" class="mention hashtag" rel="nofollow noopener" target="_blank">#Meta</a>-analysis of life cycle assessments of <a href="https://mastodon.world/tags/cattle" class="mention hashtag" rel="nofollow noopener" target="_blank">#cattle</a> production shows the effect of their diet on the <a href="https://mastodon.world/tags/carbon" class="mention hashtag" rel="nofollow noopener" target="_blank">#carbon</a> footprint of <a href="https://mastodon.world/tags/beef" class="mention hashtag" rel="nofollow noopener" target="_blank">#beef</a>: Increasing <a href="https://mastodon.world/tags/grazing" class="mention hashtag" rel="nofollow noopener" target="_blank">#grazing</a> (or hay intake) vs concentrate feed increases the carbon <a href="https://mastodon.world/tags/footprint" class="mention hashtag" rel="nofollow noopener" target="_blank">#footprint</a> of beef… (1/x) <a href="https://chair-energy-prosperity.org/publications/cattle-diet-and-the-carbon-footprint-of-beef-a-meta-analysis/" rel="nofollow noopener" translate="no" target="_blank">https://chair-energy-prosperity.org/publications/cattle-diet-and-the-carbon-footprint-of-beef-a-meta-analysis/</a> <a href="https://mastodon.world/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a>

Alexander J. Stein<a href="https://mastodon.world/tags/Germany" class="mention hashtag" rel="nofollow noopener" target="_blank">#Germany</a>: Traditional companies recognize the need to include alternative <a href="https://mastodon.world/tags/protein" class="mention hashtag" rel="nofollow noopener" target="_blank">#protein</a> sources in their product ranges—with products that convince in terms of <a href="https://mastodon.world/tags/price" class="mention hashtag" rel="nofollow noopener" target="_blank">#price</a> & taste—and to communicate benefits of <a href="https://mastodon.world/tags/plant" class="mention hashtag" rel="nofollow noopener" target="_blank">#plant</a>-based diets, also thru life cycle assessments (<a href="https://mastodon.world/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a>), which illustrate food manufacturers’ <a href="https://mastodon.world/tags/sustainability" class="mention hashtag" rel="nofollow noopener" target="_blank">#sustainability</a> when switching to <a href="https://mastodon.world/tags/plant" class="mention hashtag" rel="nofollow noopener" target="_blank">#plant</a>-based recipes, as making products <a href="https://mastodon.world/tags/vegan" class="mention hashtag" rel="nofollow noopener" target="_blank">#vegan</a> not only promotes <a href="https://mastodon.world/tags/animalwelfare" class="mention hashtag" rel="nofollow noopener" target="_blank">#animalwelfare</a> but also the environment... (1/2) <a href="https://vegconomist.com/sustainability-environment/traditional-german-food-producers-plant-based-transition/" rel="nofollow noopener" translate="no" target="_blank">https://vegconomist.com/sustainability-environment/traditional-german-food-producers-plant-based-transition/</a>

Alexander J. Stein<a href="https://mastodon.world/tags/Diets" class="mention hashtag" rel="nofollow noopener" target="_blank">#Diets</a> are linked to GHG <a href="https://mastodon.world/tags/emissions" class="mention hashtag" rel="nofollow noopener" target="_blank">#emissions</a>, water use & <a href="https://mastodon.world/tags/landuse" class="mention hashtag" rel="nofollow noopener" target="_blank">#landuse</a> via food production. Analysing diets & their <a href="https://mastodon.world/tags/environment" class="mention hashtag" rel="nofollow noopener" target="_blank">#environment</a> impact is critical to know which should be promoted to enhance <a href="https://mastodon.world/tags/sustainability" class="mention hashtag" rel="nofollow noopener" target="_blank">#sustainability</a>. A life cycle assessment in <a href="https://mastodon.world/tags/Ireland" class="mention hashtag" rel="nofollow noopener" target="_blank">#Ireland</a> assessed primary impacts… (1/2) <a href="https://doi.org/10.1016/j.envres.2025.120974" rel="nofollow noopener" translate="no" target="_blank">https://doi.org/10.1016/j.envres.2025.120974</a> <a href="https://mastodon.world/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a>

Alexander J. Stein<a href="https://mastodon.world/tags/Gluten" class="mention hashtag" rel="nofollow noopener" target="_blank">#Gluten</a>-free pasta has a negative <a href="https://mastodon.world/tags/environment" class="mention hashtag" rel="nofollow noopener" target="_blank">#environment</a> footprint due to use of water-demanding <a href="https://mastodon.world/tags/rice" class="mention hashtag" rel="nofollow noopener" target="_blank">#rice</a> & <a href="https://mastodon.world/tags/corn" class="mention hashtag" rel="nofollow noopener" target="_blank">#corn</a>; fresh stuffed <a href="https://mastodon.world/tags/pasta" class="mention hashtag" rel="nofollow noopener" target="_blank">#pasta</a> has higher impacts due to distribution (refrigeration) and the use of animal-based ingredients – <a href="https://mastodon.world/tags/eggs" class="mention hashtag" rel="nofollow noopener" target="_blank">#eggs</a> & <a href="https://mastodon.world/tags/cheese" class="mention hashtag" rel="nofollow noopener" target="_blank">#cheese</a>. Dry durum <a href="https://mastodon.world/tags/wheat" class="mention hashtag" rel="nofollow noopener" target="_blank">#wheat</a> pasta is best: <a href="https://doi.org/10.1016/j.eiar.2025.107821" rel="nofollow noopener" translate="no" target="_blank">https://doi.org/10.1016/j.eiar.2025.107821</a> <a href="https://mastodon.world/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a>

Fraunhofer UMSICHT📊 <a href="https://wisskomm.social/tags/Nachhaltigkeitsberichterstattung" class="mention hashtag" rel="nofollow noopener" target="_blank">#Nachhaltigkeitsberichterstattung</a> ist oft mit manueller Datenerfassung, aufwändiger Dokumentation und teuren Einzelstudien verbunden. Das muss nicht sein! Gemeinsam mit dem Fraunhofer IEM haben wir Ansätze für automatisierte <a href="https://wisskomm.social/tags/%C3%96kobilanzen" class="mention hashtag" rel="nofollow noopener" target="_blank">#Ökobilanzen</a> und effiziente Nachhaltigkeitsbewertungen entwickelt. Wie diese in Unternehmen umgesetzt werden können, möchten wir im eintägigen Workshop »Getting startet with LCAutoPilot« erarbeiten. <a href="https://wisskomm.social/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a> <a href="https://wisskomm.social/tags/%C3%96kobilanz" class="mention hashtag" rel="nofollow noopener" target="_blank">#Ökobilanz</a> <a href="https://wisskomm.social/tags/CircularEconomy" class="mention hashtag" rel="nofollow noopener" target="_blank">#CircularEconomy</a>➡️ <a href="https://s.fhg.de/XuYZ" rel="nofollow noopener" translate="no" target="_blank">https://s.fhg.de/XuYZ</a>

Alexander J. SteinCradle-to-grave <a href="https://mastodon.world/tags/lifecycle" class="mention hashtag" rel="nofollow noopener" target="_blank">#lifecycle</a> assessment of the <a href="https://mastodon.world/tags/sustainability" class="mention hashtag" rel="nofollow noopener" target="_blank">#sustainability</a> of nine <a href="https://mastodon.world/tags/coffee" class="mention hashtag" rel="nofollow noopener" target="_blank">#coffee</a> drinks per one serving, worst to best: <a href="https://mastodon.world/tags/Latte" class="mention hashtag" rel="nofollow noopener" target="_blank">#Latte</a>, <a href="https://mastodon.world/tags/Cappuccino" class="mention hashtag" rel="nofollow noopener" target="_blank">#Cappuccino</a>, <a href="https://mastodon.world/tags/Americano" class="mention hashtag" rel="nofollow noopener" target="_blank">#Americano</a>, <a href="https://mastodon.world/tags/Espresso" class="mention hashtag" rel="nofollow noopener" target="_blank">#Espresso</a>, Drip <a href="https://mastodon.world/tags/Filter" class="mention hashtag" rel="nofollow noopener" target="_blank">#Filter</a>, Instant Coffee Mix, <a href="https://mastodon.world/tags/CoffeePod" class="mention hashtag" rel="nofollow noopener" target="_blank">#CoffeePod</a>, Freeze-dried <a href="https://mastodon.world/tags/Instant" class="mention hashtag" rel="nofollow noopener" target="_blank">#Instant</a> Coffee, Spray-dried Instant Coffee: <a href="https://doi.org/10.1016/j.spc.2024.06.004" rel="nofollow noopener" translate="no" target="_blank">https://doi.org/10.1016/j.spc.2024.06.004</a> <a href="https://mastodon.world/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a>

Alexander J. SteinComprehensive, ISO-certified life cycle assessment evaluates the potential of <a href="https://mastodon.world/tags/plantbased" class="mention hashtag" rel="nofollow noopener" target="_blank">#plantbased</a> meats (made with different ingredients & methods) to reduce the <a href="https://mastodon.world/tags/environment" class="mention hashtag" rel="nofollow noopener" target="_blank">#environment</a> impacts of the <a href="https://mastodon.world/tags/foodsystem" class="mention hashtag" rel="nofollow noopener" target="_blank">#foodsystem</a> and compares it to animal meats… (1/x) <a href="https://gfi.org/resource/plant-based-meat-life-cycle-assessment-for-food-system-sustainability/" rel="nofollow noopener" translate="no" target="_blank">https://gfi.org/resource/plant-based-meat-life-cycle-assessment-for-food-system-sustainability/</a> <a href="https://mastodon.world/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a> <a href="https://mastodon.world/tags/meat" class="mention hashtag" rel="nofollow noopener" target="_blank">#meat</a>

Potato ENTHUSIASTThat <a href="https://cloudisland.nz/tags/lca" class="mention hashtag" rel="nofollow noopener" target="_blank">#lca</a> potato sack is very much the best conference swag ever.

Öko-InstitutDo we see each other at the <a href="https://mastodon.social/tags/BatteryExpertsForum" class="mention hashtag" rel="nofollow noopener" target="_blank">#BatteryExpertsForum</a> on 7 November? Senior Researcher Tobias Wagner will be there to give a crash course on <a href="https://mastodon.social/tags/LifeCycleAssessment" class="mention hashtag" rel="nofollow noopener" target="_blank">#LifeCycleAssessment</a> <a href="https://mastodon.social/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a> so make sure to stop by: <a href="https://www.oeko.de/en/events/battery-experts-forum/" rel="nofollow noopener" translate="no" target="_blank">https://www.oeko.de/en/events/battery-experts-forum/</a> <a href="https://mastodon.social/tags/circulareconomy" class="mention hashtag" rel="nofollow noopener" target="_blank">#circulareconomy</a> <a href="https://mastodon.social/tags/battery" class="mention hashtag" rel="nofollow noopener" target="_blank">#battery</a>

Johannes BeilharzStreet photography with Lomo LC-A on Ultramax 400 4 out of 24 frames turned out - I'll have to declare this camera defunct <a href="https://rheinneckar.social/tags/believeinfilm" class="mention hashtag" rel="nofollow noopener" target="_blank">#believeinfilm</a> <a href="https://rheinneckar.social/tags/lca" class="mention hashtag" rel="nofollow noopener" target="_blank">#lca</a> <a href="https://rheinneckar.social/tags/35mm" class="mention hashtag" rel="nofollow noopener" target="_blank">#35mm</a> <a href="https://rheinneckar.social/tags/filmphotography" class="mention hashtag" rel="nofollow noopener" target="_blank">#filmphotography</a> <a href="https://rheinneckar.social/tags/streetphotography" class="mention hashtag" rel="nofollow noopener" target="_blank">#streetphotography</a> <a href="https://rheinneckar.social/tags/ultramax" class="mention hashtag" rel="nofollow noopener" target="_blank">#ultramax</a> <a href="https://rheinneckar.social/tags/italy" class="mention hashtag" rel="nofollow noopener" target="_blank">#italy</a> <a href="https://rheinneckar.social/tags/kodak" class="mention hashtag" rel="nofollow noopener" target="_blank">#kodak</a>

Thünen-InstitutKatrin Geburt and Yanne Goossens from <a href="https://wisskomm.social/@Thuenen_aktuell" class="u-url mention" rel="nofollow noopener" target="_blank">@Thuenen_aktuell</a> are in Barcelona at the <a href="https://wisskomm.social/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a> FOOD 2024! The conference is pioneering discussions and exchange on sustainability in food systems since the mid 90’s and takes place biennially. Join them in their sessions: 📅 9th Sep. 🕚 11:30 am (Session on Food loss and waste, Lecture room 111) 📅 10th Sep. 🕣 8:30 am (Session on Ecolabelling, Aula Capella)👉 <a href="https://www.thuenen.de/en/cross-institutional-projects/co2-footprints-in-the-food-chain" rel="nofollow noopener" translate="no" target="_blank">https://www.thuenen.de/en/cross-institutional-projects/co2-footprints-in-the-food-chain</a> <a href="https://wisskomm.social/tags/sustainablediet" class="mention hashtag" rel="nofollow noopener" target="_blank">#sustainablediet</a> <a href="https://wisskomm.social/tags/foodlabelling" class="mention hashtag" rel="nofollow noopener" target="_blank">#foodlabelling</a> <a href="https://wisskomm.social/tags/climatelabelling" class="mention hashtag" rel="nofollow noopener" target="_blank">#climatelabelling</a> <a href="https://wisskomm.social/tags/ecolabelling" class="mention hashtag" rel="nofollow noopener" target="_blank">#ecolabelling</a>

nieebel„Atlas <a href="https://digitalcourage.social/tags/Recycling" class="mention hashtag" rel="tag">#Recycling</a>: Gebäude als Materialressource“ von Prof. Annette Hillebrandt, Petra Riegler-Floors, Anja Rosen, Johanna Seggewies.„Lebenszyklus-Management von <a href="https://digitalcourage.social/tags/Immobilien" class="mention hashtag" rel="tag">#Immobilien</a> - Ressourcen- und Umweltschonung in Gebäudekonzeption und -betrieb“ von Prof. Dr. Andrea Pelzeter.„Nachhaltiges Planen, <a href="https://digitalcourage.social/tags/Bauen" class="mention hashtag" rel="tag">#Bauen</a> und <a href="https://digitalcourage.social/tags/Wohnen" class="mention hashtag" rel="tag">#Wohnen</a>: Kriterien für <a href="https://digitalcourage.social/tags/Neubau" class="mention hashtag" rel="tag">#Neubau</a> und Bauen im Bestand“ von Prof. Dr. Stefanie Friedrichsen.„Gesundes Bauen und Wohnen - Baubiologie für Bauherren und Architekten“ von Prof. Dr. Petra Liedl und Bettina Rühm„Ökologisch Bauen & Sanieren: Baustoffe, Bauweisen und Grundwissen für dein nachhaltiges und schadstofffreies Bauprojekt“ von Dipl. Ing. Ester Karl„Schluss mit dem Schimmel: Alles über die verstecke Gefahr und wie wir gesünder wohnen“ von Dipl. Maren Schauerte„<a href="https://digitalcourage.social/tags/Klima" class="mention hashtag" rel="tag">#Klima</a>-sicher bauen und sanieren – Effektiver Schutz vor <a href="https://digitalcourage.social/tags/Hitze" class="mention hashtag" rel="tag">#Hitze</a>, <a href="https://digitalcourage.social/tags/Sturm" class="mention hashtag" rel="tag">#Sturm</a> & <a href="https://digitalcourage.social/tags/Starkregen" class="mention hashtag" rel="tag">#Starkregen</a>“ von Eva Bodenmüller<a href="https://digitalcourage.social/tags/Buch" class="mention hashtag" rel="tag">#Buch</a> Empfehlung von <a href="https://digitalcourage.social/tags/architectureForFuture" class="mention hashtag" rel="tag">#architectureForFuture</a><a href="https://digitalcourage.social/tags/architecture" class="mention hashtag" rel="tag">#architecture</a> <a href="https://digitalcourage.social/tags/architektur" class="mention hashtag" rel="tag">#architektur</a> <a href="https://digitalcourage.social/tags/lca" class="mention hashtag" rel="tag">#lca</a> <a href="https://digitalcourage.social/tags/frauen" class="mention hashtag" rel="tag">#frauen</a> <a href="https://digitalcourage.social/tags/autorin" class="mention hashtag" rel="tag">#autorin</a>

SellaTheChemistCan anyone point me towards a Life Cycle Assessment of nitrogen generators for labs? I want to understand the relative merits of using liquid nitrogen boil-off or using a local compressed air to drive a Pressure Swing Adsorption generator. <a href="https://mastodon.social/tags/sustainability" class="mention hashtag" rel="nofollow noopener" target="_blank">#sustainability</a> <a href="https://mastodon.social/tags/LCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#LCA</a><a href="https://mastodon.social/tags/PSA" class="mention hashtag" rel="nofollow noopener" target="_blank">#PSA</a> is, for the record, credited to Charles Skarstrom, a former Manhattan Project scientist who worked on gas separation for Esso, though the patent was disallowed. <a href="https://mastodon.social/tags/ClassicKit" class="mention hashtag" rel="nofollow noopener" target="_blank">#ClassicKit</a> <a href="https://www.chemistryworld.com/opinion/skarstroms-separator/4013737.article" rel="nofollow noopener" translate="no" target="_blank">https://www.chemistryworld.com/opinion/skarstroms-separator/4013737.article</a>

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